JPH0423989U

JPH0423989U -

Info

Publication number: JPH0423989U
Application number: JP6562690U
Authority: JP
Priority date: 1990-06-21
Filing date: 1990-06-21
Publication date: 1992-02-26

Description

[Brief explanation of the drawing]

図面はこの考案の実施例を示すもので、第１図
は断熱パネル接続部の断面図、第２図は第１図の
部分拡大断面図である。１，２……断熱パネル、３……連結部材、３ａ
，３ａ……側壁部、４，４……係合凸部、５，５
……係合凸部、６ａ，７ａ……垂直壁、６ｂ，７
ｂ……底壁、８，８……上下凹溝、１０……方形
枠、１１，１２……枠材、１１ａ，１２ａ……上
下両側縁部、１３，１３……上下両金属板、１４
，１４……折曲げ側縁部、１４ａ，１４ａ……垂
直部、１４ｂ，１４ｂ……先端水平部、１５……
断熱材。 The drawings show an embodiment of this invention; FIG. 1 is a cross-sectional view of a heat insulation panel connection part, and FIG. 2 is a partially enlarged cross-sectional view of FIG. 1. 1, 2...Insulation panel, 3...Connection member, 3a
, 3a... Side wall portion, 4, 4... Engagement convex portion, 5, 5
...Engaging convex portion, 6a, 7a...Vertical wall, 6b, 7
b... Bottom wall, 8, 8... Upper and lower grooves, 10... Rectangular frame, 11, 12... Frame material, 11a, 12a... Upper and lower both side edges, 13, 13... Both upper and lower metal plates, 14
, 14...Folded side edge, 14a, 14a...Vertical part, 14b, 14b...Tip horizontal part, 15...
Insulation.

Claims

[Scope of utility model registration request]

A space surrounded by a hard synthetic resin rectangular frame 10 and metal plates 13, 13 covering both upper and lower surfaces of the square frame 10 is filled with a heat insulating material 15, and the first and second heat insulating panels 1, 2 are adjacent to each other. It is a device that connects via a pair of upper and lower connecting members 3, 3 having a substantially square cross section, and a frame member is attached to the frame members 11, 12 of the first and second heat insulating panels 1, 2 at the connecting edges of the two. 11,
Upper and lower grooves 8, 8 are respectively formed by upper and lower side edges 11a, 12a of frame member 11, vertical walls 6a, 7a opposing these, and bottom walls 6b, 7b. 12 upper and lower side edges 11a
, 12a are provided with engagement protrusions 5, 5 that protrude into the upper and lower grooves 8, 8, and these engagement protrusions 5, 5 are provided on the side walls 3a, 3a on both sides of the openings of the connecting members 3, 3, which have a substantially square cross section. Engagement protrusions 4, 4 to be engaged with mating protrusions 5, 5
are provided respectively, and bent side edges 14, 14 are formed on both the upper and lower metal plates 13, 13 of each heat insulation panel 1, 2, consisting of vertical portions 14a, 14a and horizontal portions 14b, 14b at the tips thereof, These bent side edges 14, 14 form the upper and lower grooves 8 of the frame members 11, 12.
, 8, and the upper and lower side edges 11a of the frame members 11 and 12 of the adjacent heat insulation panels 1 and 2,
12a are stacked on top of each other, and in this state, connecting members 3, 3 each having a substantially square cross section are fitted over the upper and lower side edges 11a, 12a with the openings facing inside, and both side walls of each connecting member 3 are fitted. 3a, 3a are
It is inserted into the grooves 8, 8 of the frame members 11, 12 of the adjacent heat insulation panels 1, 2, and these side walls 3a, 3
The horizontal portions 14b, 14b of the metal plate bent edges 14, 14 are held down by the tips of the metal plates 14, 14, respectively, and the engaging convex portions 4, 4 of the connecting member 3 are pressed against the frame material side edges 11a, 12a. A connecting device for a heat insulating panel, which is engaged with the engaging convex portions 5, 5 of.